Results 261 to 270 of about 49,772 (296)

Prediction of Permanent Displacement Due to Liquefaction

2008
The observed shape of subsoil displacement (Sect. 24.4 and 24.7) indicated that the lateral displacement changes in a harmonic manner in the vertical direction, while the surface crust moves together with the liquefied subsoil (Sect. 24.7).
openaire   +1 more source

SIMPLIFIED EVALUATION OF EARTHQUAKE-INDUCED PERMANENT DISPLACEMENTS OF SHALLOW FOUNDATIONS

Journal of Earthquake Engineering, 1997
The earthquake response of shallow foundations is studied by a simple method that incorporates nonlinear behaviour at the soil-foundation interface and, unlike other simplified approaches, directly takes into account the coupling between the soil-foundation system and the superstructure.
openaire   +2 more sources

Influence of strong motion characteristics on permanent displacement of slopes

Landslides, 2015
Landslides triggered by moderate to major earthquakes are a recognized seismic hazard. Arias Intensity (I a) is a key intensity measure of the ground motion, but significant duration is widely used to define strong motion duration.
Rana Roy, Debasis Ghosh, Gautam Bhattacharya   +2 more
openaire   +1 more source

Earthquake-induced permanent displacements of embedded cantilever retaining walls

Géotechnique
Stability analysis of retaining walls in seismic areas is generally performed by calculating a safety factor against a possible mechanism of collapse. However, considering that limit conditions usually occur in some time intervals during an earthquake, a more rational approach consists in assessing the performance of the structure in terms of ...
Conte, Enrico, Pugliese, Luigi, Troncone, Antonello   +2 more
openaire   +2 more sources

A new permanent displacement model considering pulse-like ground motions and its application in landslide hazard assessment

Soil Dynamics and Earthquake Engineering, 2022
Yingbin Zhang, Lianheng Zhao, Chenlin Xiang   +2 more
exaly  

Permanent displacement reliability analysis of soil slopes subjected to mainshock-aftershock sequences

Computers and Geotechnics, 2023
Rui Pang
exaly  

Seismic-induced permanent displacement estimation combining acceleration and computer vision measurements

Mechanical Systems and Signal Processing, 2023
Jaemook Choi, Kiyoung Kim, Hoon Sohn
exaly  

Permanent Displacement Analysis of Multistage Loess Slopes with Multiple Slip Surfaces Based on Energy Methods

International Journal of Geomechanics, 2023
Shuaihua Ye, Ye Shuaihua
exaly  

Predicting Permanent Displacements of Slopes under Earthquake Loading

2014
Seismic stability of the slopes are usually evaluated by using the pseudo-static method of analysis. This method provides the factor of safety, but it gives no information about the anticipated displacements. Newmark proposed the method of analysis to estimate the permanent displacements of slopes subjected to strong ground motions.
ÜLGEN, Deniz, ENGİN, H. Kürşat
openaire   +1 more source

The study on yield acceleration and permanent displacement of broken-back gravity quay walls – a case study

Marine Georesources and Geotechnology, 2022
Hamid Alielahi, Zia Addin Nadernia
exaly